57878-20-3

Basic information

• Product Name: Benzeneselenenyl chloride, 4-chloro-
• CAS NO: 57878-20-3
• Molecular Formula: C6H4Cl2Se
• Molecular Weight: 225.964
• Mol File: 57878-20-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzeneselenenyl chloride, 4-chloro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzeneselenenyl chloride, 4-chloro-(57878-20-3)
• EPA Substance Registry System: Benzeneselenenyl chloride, 4-chloro-(57878-20-3)

Safety Data

• Hazardous Substances Data: 57878-20-3(Hazardous Substances Data)

Upstream product

• 20541-49-5 bis(p-chlorophenyl) diselenide 
• 106-39-8 bromochlorobenzene 
• 52754-56-0 p-chlorophenyl ethyl selenide 
• 16645-10-6 p-chloroselenophenol 
• 42572-42-9 phenylselenium trichloride 
• 856129-18-5 ethyl-dichloro-(4-chloro-phenyl)-λ⁴-selane 

Downstream Products

• 20753-53-1 4-chlorobenzeneseleninic acid 
• 20541-49-5 bis(p-chlorophenyl) diselenide 
• 78488-65-0 diethyl N-(p-chlorophenyldichloroseleno)carbonimidate 
• 78489-01-7 N-p-chlorophenyldichloroselenobenzeneseleninimidoyl chloride 
• 57878-09-8 β-(4-chlorophenylseleno)ethyl chloride 
• 57991-88-5 1-Chloro-4-((E)-2-chloro-vinylselanyl)-benzene 
• 57878-15-6 4-chlorophenyl vinyl selenide 
• 1253853-28-9 4-(4-chlorophenylselanyl)-N,N-dimethylbenzenamine 
• 1415019-24-7 5-bromo-3-((4-chlorophenyl)selenyl)-1H-indole 
• 1415019-26-9 3?[(4?chlorophenyl)selanyl]?1?methyl?1H?indole 
• 1415019-22-5 3-((4-chlorophenyl)selanyl)-1H-indole 
• 110054-60-9 4-chlorophenyl 4’-methoxyphenyl selenide 
• 88126-89-0 4-(4-Chloro-phenylselanyl)-2-propoxy-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide 
• 88126-90-3 4-(4-Chloro-phenylselanyl)-2-isopropoxy-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide 

Relevant articles and documents

Copper complexes and carbon nanotube-copper ferrite-catalyzed benzenoid A-ring selenation of quinones: An efficient method for the synthesis of trypanocidal agents

We report a new method for A-ring selenation of naphthoquinones and anthraquinones and discuss the relevant trypanocidal activity of the synthesized compounds. We have demonstrated three efficient strategies for the preparation of the target selenium derivatives, i.e. (a) copper(i) thiophene-2-carboxylate and in situ generated Santi's reagent were used to prepare selenium-substituted benzenoid quinones, (b) copper complexes and (c) carbon nanotube-supported copper ferrite as catalysts in the presence of AgSeR-salts were also used for the synthesis of selenium-containing quinoidal derivatives. These new methods provide efficient and practical strategies for the preparation of selenium-based quinones. In addition, we have discovered nine compounds with potent trypanocidal activity. The derivatives 2a-2e showed potent trypanocidal activity with IC50 values in the range of 13.3 to 37.0 μM.